The Colonies is best with as few surprises as possible. Buyers in McLean, Virginia spending close to $382,500 have to think about The Colonies. The most common-style of home in The Colonies is contemporary. 7720 Tremayne #213 has 2 BR, 2 BA and 0 1/2 BA. one half of places selling at The Colonies have garages. The average living area in The Colonies is 1,131 while 7720 Tremayne #213 has 1,112 sqft of living space. Today, on 03/05/2022 the prices of real estate in The Colonies range from $332,500 to $349,900. Condos in The Colonies are 48 years old. Typically condos at The Colonies have forced air heating, central a/c. electric hot water heaters and a roof.